Triple S Lowering Springs for 2008-2014 Subaru WRX STI (GR)

SKU: ISC-TSLS-STIGR

Triple S Lowering Springs for the 2008-2014 Subaru WRX STI (GR) lower your Subaru WRX STI's center of gravity for a cleaner stance, sharper turn-in, and reduced body roll while keeping daily-driver comfort. Engineered specifically for the 2008-2014 Subaru WRX STI (GR), these progressive-rate springs deliver an approximate -15mm front and -18mm rear drop — a balanced stance that improves handling without the harshness of an aggressive cut. They are a direct replacement for the factory coils and bolt in without cutting, welding, or other modifications.

Unlike most aftermarket lowering springs, every Triple S application is engineered around the chassis it fits — in this case the Subaru WRX STI (GR) — so the drop is matched to the factory damper's stroke. That means you keep your OE shocks and avoid the extra cost of replacing dampers just to prevent them from bottoming out. The result is a mild, street-friendly drop that preserves ride quality and extends the life of your factory suspension.

Triple S springs are cold-forged from SAE9254 silicon-chromium alloy by Yang Min Enterprise — an OEM coil-spring manufacturer with over 50 years of experience and ISO 9001, IATF 16949, and ISO 14001 certifications. Cold forging yields higher stress tolerance and tighter rate consistency than hot-forged springs, so each set delivers predictable, repeatable performance for the life of the part. A durable blue powder-coat finish resists chips and corrosion, and every set is backed by a 1-year manufacturer defect warranty.

Kit includes one pair of front springs and one pair of rear springs (4 total) engineered for the 2008-2014 Subaru WRX STI (GR). Silencer rubbers are included where applicable.

Features

• Cold-forged SAE9254 silicon-chromium alloy
• Progressive spring rate design
• Direct-fit replacement for OE coils — retains factory dampers
• Includes silencer rubbers on select applications
• Durable blue powder-coat finish
• Engineered per-chassis for matched damper stroke
• 1-year manufacturer defect warranty

Specifications

Part Number	ISC-TSLS-STIGR
Part Name	Triple S Lowering Springs
Vehicle	2008-2014 Subaru WRX STI
Chassis Code	GR
Front Drop	-15mm
Rear Drop	-18mm
Spring Type	Progressive Rate Lowering Spring
Spring Material	SAE9254 Silicon-Chromium Alloy (Cold-Forged)
Finish	Blue Powder Coat
Sold In	Set of 4 (Front Pair + Rear Pair)
Manufacturer	Yang Min Enterprise
Country of Origin	Taiwan
Warranty	1-Year Manufacturer Defect

Vehicle Fitment

• 2008 Subaru WRX STI
• 2009 Subaru WRX STI
• 2010 Subaru WRX STI
• 2011 Subaru WRX STI
• 2012 Subaru WRX STI
• 2013 Subaru WRX STI
• 2014 Subaru WRX STI

Note: Factory ride height cannot be achieved with this product. This product is designed to lower the vehicle.

Shipping

All Triple S Suspension ships directly from the manufacturer to you! The inventory shown on this listing is very accurate unlike other sellers. The inventory level is updated every few hours from Triple S's warehouse. All orders ship within 24 hours on average during the week. All orders ship via FedEx, UPS, or USPS. The shipment is insured and will require your signature for delivery. If you are unable to be present for delivery, please let us know and we will have the shipment held at the nearest shipping facility to pick up.

Return Policy

• We allow a 30 day return policy for seller error return reasons only.
• A 20% restocking fee will apply to all approved returns.
• Items will only be accepted in original packaging and in new condition.
• All return requests will require images verifying product condition prior to return being approved.
• We will not accept returns due to buyer's remorse.
• Please verify the item you are purchasing is the item you want.
• Please ask any and all questions prior to bidding or placing order to ensure your expectations are properly set.
• Free returns are only valid if the return is due to an error by us or the manufacturer